Genus:
->> Description at WPPNO Google Image Search
Similar genus --> > Chrysostephanosphaera;
U. gracilis
colony μm
cell μm
Sannoh-bori
Sannoh Park
Saitama, 2005
U. gracilis
colony μm
cell μm
Jizoh-bori
Sannoh Park
Saitama, 2005
U. gracilis
colony μm
cell μm
Jionji-shinsui p.
Iwatsuki-ku
Saitama, 2006